142198434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1667}}^1$

素因数の和:2359

約数の個数: 48

約数和(自身を含む): 352842048

約数和(自身を除く): 210643614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 677, 1354, 1667, 2031, 3334, 4062, 4739, 5001, 6093, 9478, 10002, 11669, 12186, 14217, 15003, 23338, 28434, 30006, 35007, 42651, 70014, 85302, 105021, 210042, 1128559, 2257118, 3385677, 6771354, 7899913, 10157031, 15799826, 20314062, 23699739, 47399478, 71099217, 142198434]

約数ペア:

[(1, 142198434), (2, 71099217), (3, 47399478), (6, 23699739), (7, 20314062), (9, 15799826), (14, 10157031), (18, 7899913), (21, 6771354), (42, 3385677), (63, 2257118), (126, 1128559), (677, 210042), (1354, 105021), (1667, 85302), (2031, 70014), (3334, 42651), (4062, 35007), (4739, 30006), (5001, 28434), (6093, 23338), (9478, 15003), (10002, 14217), (11669, 12186)]